Open-source systems performance monitor
Extract internal monitoring data from application logs
High capacity syslog data collection, filtering, and management.
Linux system monitoring tool for multiple hosts
A monitor for MFOTL specifications
OPTOSS Next Gen Network Management System (NG-NetMS)
Log File Monitoring - Check Log Files, Analyze, Alert on any UNIX Log
Lightweight Event Management System (for Monitoring-Events and more)
Linux Auto Operator System
Real time monitoring : RPi-Monitor always keep an eye on your computer
We! Analyze - designed to analyze ArcSight SmartConnectors logs.
Simple C++ CPU and Memory monitor through UDP protocl
Passive Proxy Daemon sniffs packets and creates squid proxy logs
Cross-platform multi-tail log colorizer.